CN213666051U

CN213666051U - Restraint device for neurosurgical care

Info

Publication number: CN213666051U
Application number: CN202022342923.9U
Authority: CN
Inventors: 万启霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-13
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a restraint device is used in neurosurgery nursing, holder, adjustment mechanism, elastic mechanism and locating part including C shape, the centre gripping hole that is equipped with two sets of symmetries is bored at the top of holder, and the interior internal screw thread in two sets of centre gripping holes is connected with the clamping bolt, one side of holder is equipped with adjustment mechanism, adjustment mechanism's top is equipped with flexible mobile jib, flexible groove has been seted up to the one end of flexible mobile jib, and the interior week joggle in flexible groove has flexible auxiliary rod, the fixed welding of one end of flexible auxiliary rod has the switching piece, and the top of switching piece is equipped with elastic mechanism, elastic mechanism's one end is equipped with the locating part, the one end integrated into one piece of the clamping bolt of holder has the briquetting, and the one end integrated into one piece that clamping bolt kept away from the briquetting has the switching. This restraint device for neurosurgery nursing not only can adjust and fix the height and the position of restraint, comfort level when also can improving the use.

Description

Restraint device for neurosurgical care

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to restraint device is used in neurosurgery nursing.

Background

Neurosurgery is a branch of surgery, which is based on surgery as a main treatment means in the neurosurgery, and is characterized in that a unique neurosurgery research method is applied to research the etiology and pathogenesis of human nervous systems such as brain, spinal cord and peripheral nervous systems and related subsidiary mechanisms such as injuries, inflammations, tumors, malformations of structures such as skull, scalp and cerebral vessels and dysfunctions of certain genetic metabolic disorders or dysfunctions such as epilepsy, Parkinson's disease, neuralgia and the like, and a high, smart and acupuntal subject of new diagnosis, treatment and prevention technologies is explored, while some neurosurgical patients can have convulsion and unconscious so as to attack the medical staff during the pathogenesis, so that the neurosurgical patients need to be restrained during nursing, while the existing restraint methods are mostly fixed by simple binding such as belts and the like, the comfort level is relatively poor, and when the patient is ill, the hand activity in-process is easily hurt.

Therefore, in response to the current situation, there is an urgent need to design and produce a restriction device for neurosurgical care to meet the needs of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a restraint device is used in neurosurgery nursing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a restraint device for neurosurgical nursing comprises a C-shaped clamp holder, an adjusting mechanism, an elastic mechanism and a limiting part, wherein two groups of symmetrical clamping holes are drilled in the top of the clamp holder, clamping bolts are connected to the inner peripheral threads of the two groups of clamping holes, the adjusting mechanism is arranged on one side of the clamp holder, a telescopic main rod is arranged on the top of the adjusting mechanism, a telescopic groove is formed in one end of the telescopic main rod, a telescopic auxiliary rod is in tenon joint with the inner periphery of the telescopic groove, a transfer block is fixedly welded to one end of the telescopic auxiliary rod, the elastic mechanism is arranged on the top of the transfer block, and the limiting part is arranged at one end of the elastic mechanism;

the adjusting mechanism comprises an outer box, a rotating rod and a rack plate, the outer box is fixedly welded with one side of the clamping seat, a rotating shaft groove is formed in the inner periphery of the upper half part of the outer box, a rack groove is formed in the top of the outer box, the rotating rod is arranged in the inner periphery of the rotating shaft groove, two ends of the rotating rod are rotatably connected with the inner periphery of the rotating shaft groove through rotating bearing seats, one end of the rotating rod penetrates through the outer box and is integrally formed with a rotating disc, a gear is fixedly welded to the outer periphery of the rotating rod, the rack plate with sawteeth is meshed with the outer periphery of the gear, and the top of the rack plate is fixedly welded with the bottom of the telescopic main rod;

the elastic mechanism comprises a glove protecting sleeve, a rubber sleeve and springs, the bottom of the glove protecting sleeve is connected with the top of the transfer block through a fastener, four groups of limiting holes are drilled at one end of the glove protecting sleeve, the rubber sleeve is bonded on the inner periphery of the glove protecting sleeve, and a plurality of groups of springs are arranged between the glove protecting sleeve and the inner periphery of the rubber sleeve;

the locating part includes spacing ring, limiting screw and limiting plate, the spacing ring bores four group's spacing screws that are equipped with and correspond with four group's spacing holes, and all threaded connection has limiting screw between four group's spacing screws and the spacing hole that corresponds, four groups the one end that limiting screw kept away from the spacing ring all is connected with the limiting plate through rotating bearing seat rotation, wherein two sets of the interior week of limiting plate bonds with the gum cover.

Preferably, the top of flexible mobile jib bores the flexible hole that is equipped with flexible groove intercommunication, flexible vice pole bores and is equipped with the multiunit and be the equidistance regulation hole that distributes, and wherein the internal peripheral threaded connection of a set of regulation hole has the adjusting bolt that passes flexible hole.

Preferably, a clamping groove communicated with the rotating shaft groove is formed in one side, away from the clamping seat, of the outer box, a fixing hole is drilled in one side of the clamping groove, a clamping bolt is connected to the inner periphery of the clamping groove in a tenon mode, a group of pointed blocks meshed with the gear are integrally formed on one side, close to the gear, of the clamping bolt, a square block is fixedly welded on one side, away from the gear, of the clamping bolt, a fixing screw hole is drilled in the square block, and a fixing bolt penetrating through the fixing hole is arranged in the fixing screw hole.

Preferably, spring seats are bonded to two ends of the spring, and the two groups of spring seats are bonded to the inner periphery of the glove protecting sleeve and the outer periphery of the rubber sleeve respectively.

Preferably, one end of the clamping bolt of the clamping seat is integrally formed with a pressing block, and one end of the clamping bolt far away from the pressing block is integrally formed with a rotating block.

The utility model discloses a technological effect and advantage: according to the restraint device for neurosurgical nursing, the gear can rotate by rotating the rotary table, the rack plate can be driven to move, the height of the switching block is changed, the gear is limited by the aid of the connection of the protective gloves and the switching block and the clamping bolt, and accordingly the restraint height can be adjusted and fixed; the position of the switching block is changed by moving the telescopic auxiliary rod, and the position of the constraint can be adjusted by connecting the protective sleeve with the switching block and connecting the protective sleeve with the corresponding adjusting hole through the adjusting bolt and the adjusting hole in a threaded manner; the four groups of limiting screws are rotated to enable the four groups of limiting plates to move, and the four groups of limiting plates limit the limbs of the patient, so that the patient can be restrained; protection to patient's limbs through the gum cover that bonds to elastic restoring force through the multiunit spring, thereby comfort level when can improving the use, this restraint device for neurosurgery nursing not only can adjust and fix the height and the position of restraint, comfort level when can also improving the use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the adjustment mechanism of the present invention;

fig. 3 is a cross-sectional view of the limiting member of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a clamp seat 1, an adjusting mechanism 2, an elastic mechanism 3, a limiting part 4, a telescopic main rod 5, a telescopic auxiliary rod 6, an outer box 7, a rotating rod 8, a rack plate 9, a protective glove 10, a rubber sleeve 11, a spring 12, a limiting ring 13, a limiting screw 14, a limiting plate 15 and a clamping bolt 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a restraint device for neurosurgical nursing as shown in figures 1-4, which comprises a C-shaped holder 1, an adjusting mechanism 2, an elastic mechanism 3 and a limiting part 4, wherein two groups of symmetrical clamping holes are drilled at the top of the holder 1, clamping bolts are connected with the inner peripheral threads of the two groups of clamping holes, the holder 1 is moved to the side of a sickbed, then the clamping bolts are rotated, the bed body is clamped by changing the distance between the clamping bolts and the holder 1, the device body is installed, the same device body is installed at the other side of the sickbed according to the steps, hands of neurosurgical patients are restrained by the two groups of device bodies, one side of the holder 1 is provided with the adjusting mechanism 2, the top of the adjusting mechanism 2 is provided with a telescopic main rod 5, one end of the telescopic main rod 5 is provided with a telescopic groove, and the inner peripheral joggle joint of the telescopic main rod is provided with a telescopic auxiliary rod 6, one end of the telescopic auxiliary rod 6 is fixedly welded with a transfer block, the top of the transfer block is provided with an elastic mechanism 3, and one end of the elastic mechanism 3 is provided with a limiting part 4;

the adjusting mechanism 2 comprises an outer box 7, a rotating rod 8 and a rack plate 9, the outer box 7 is fixedly welded with one side of the clamping seat 1, a rotating shaft groove is formed in the inner periphery of the upper half part of the outer box 7, a rack groove is formed in the top part of the outer box 7, the rotating rod 8 is arranged on the inner periphery of the rotating shaft groove, two ends of the rotating rod 8 are rotatably connected with the inner periphery of the rotating shaft groove through rotating bearing seats (not shown in the figure), one end of the rotating rod 8 penetrates through the outer box 7 and is integrally formed with a rotating disc, the rotating rod 8 can be driven to rotate through rotating the rotating disc, a gear is fixedly welded on the outer periphery of the rotating rod 8, the rack plate 9 with sawteeth is meshed with the outer periphery of the gear, and the top part of the rack plate 9 is fixedly welded with the bottom part;

the elastic mechanism 3 comprises a protective glove 10, a rubber sleeve 11 and springs 12, the bottom of the protective glove 10 is connected with the top of the transfer block through fasteners 9 (the fasteners can be selected from bolts, screws and the like), four groups of limiting holes are drilled at one end of the protective glove 10, the rubber sleeve 11 is bonded on the inner periphery of the protective glove 10, the rubber sleeve 11 is made of silica gel or other skin-close materials, a plurality of groups of air holes (not shown in the figure) are formed in the rubber sleeve 11, a plurality of groups of springs 12 are arranged between the protective glove 10 and the inner periphery of the rubber sleeve 11, the elasticity of the plurality of groups of springs 12 is strong, when the arm of a patient moves, the elastic restoring force which is opposite to the elastic restoring force of the patient can be given, the two ends of the rubber sleeve 11 and the protective glove 10 are bonded and closed, and the;

the limiting part 4 comprises a limiting ring 13, a limiting screw 14 and a limiting plate 15, wherein the limiting ring 13 is provided with four groups of limiting screw holes corresponding to four groups of limiting holes, the four groups of limiting screw holes are connected with the corresponding limiting holes through threads, the inner peripheries of the limiting holes are not provided with threads, the limiting screw 14 can move in the limiting holes, the four groups of limiting screw holes 14 are connected with the limiting plate 15 through the rotation of a rotating bearing seat, one end, away from the limiting ring 13, of each limiting screw 14 is connected with the limiting plate 15, the four groups of limiting plates 15 are divided into two specifications with different sizes, limbs (not shown in the figure) of a neurosurgical patient are placed on the inner peripheries of the four groups of limiting plates 15, the inner peripheries of the limiting plates 15 are bonded with the rubber sleeve 11, the inner peripheries of the two groups of small-sized limiting plates 15 are bonded with.

Specifically, the top of flexible mobile jib 5 bores the flexible hole that is equipped with flexible groove intercommunication, flexible auxiliary rod 6 bores and is equipped with the multiunit and be the equidistance regulation hole that distributes, and the internal peripheral threaded connection of one of them group regulation hole has the adjusting bolt that passes flexible hole.

Specifically, the draw-in groove that communicates with the pivot groove is seted up to one side that holder 1 was kept away from to outer container 7, and one side of draw-in groove bores and is equipped with the fixed orifices, and the interior peripheral jogged joint of draw-in groove has the gimlet 16, and one side integrated into one piece that gimlet 16 is close to the gear have with gear engagement's a set of sharp piece, the fixed welding in one side of keeping away from the gear of gimlet 16 has the square, and the square bores and is equipped with fixed screw, and fixed screw is equipped with the fixing bolt who passes the fixed orifices, and is spacing to the gear through gimlet 16 for adjust the height of back rack plate 9.

Specifically, spring seats are bonded to both ends of the spring 12, and the two spring seats are bonded to the inner periphery of the glove protector 10 and the outer periphery of the rubber sleeve 11 respectively.

Specifically, the one end integrated into one piece of the centre gripping bolt of holder 1 has the briquetting, and the one end integrated into one piece that the briquetting was kept away from to the centre gripping bolt has the commentaries on classics piece, and the outward appearance bonding of commentaries on classics piece has rubber materials, plays the effect of protection sick bed.

The working principle of the restraint device for neurosurgical nursing is that when the restraint device is needed to be used, the clamping seat 1 is moved to the side of a sickbed, the two groups of rotating blocks are rotated to drive the clamping bolt to rotate, the device is fixed by clamping the clamping seat 1 and the two groups of pressing blocks to the sickbed, the rotating disc is rotated to drive the rotating rod 8 to rotate, the rack plate 9 can move, the clamping bolt 16 is meshed with the gear and fixed by the fixing bolt after being adjusted to the required height according to requirements, the adjusted height can be fixed, the telescopic auxiliary rod 6 is moved according to the hand position of a patient and connected with the corresponding adjusting hole by the adjusting bolt, the adjusted position can be fixed, after the adjustment is completed, the hand of the neurosurgical patient is placed into the protective glove 10, the wrist is positioned between the limiting plates 15, the four groups of limiting screw rods 14 are rotated to enable the four groups of limiting plates 15 to move, the hand of the neurosurgical patient is limited by the four groups of limiting, after the restraint is accomplished, retrain another hand to the neurosurgery patient according to another set of device body of installation regulation of above-mentioned step, when the neurosurgery patient morbidity, the hand of activity is retrained by four groups of limiting plates 15, has the packing of gum cover 11 through the hand periphery to receive the elastic restoring force of multiunit spring 12 during the activity through the hand, thereby increased the comfort level of neurosurgery patient, and hand injured's possibility when having avoided the neurosurgery patient morbidity in a large number.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a restraint device is used in neurosurgery nursing, includes holder (1), adjustment mechanism (2), elastic mechanism (3) and locating part (4) of C-shaped, its characterized in that: the clamping device is characterized in that two groups of symmetrical clamping holes are drilled in the top of the clamping seat (1), clamping bolts are connected to the inner peripheral threads of the two groups of clamping holes, an adjusting mechanism (2) is arranged on one side of the clamping seat (1), a telescopic main rod (5) is arranged on the top of the adjusting mechanism (2), a telescopic groove is formed in one end of the telescopic main rod (5), a telescopic auxiliary rod (6) is connected to the inner periphery of the telescopic groove in a jogged mode, a transfer block is fixedly welded to one end of the telescopic auxiliary rod (6), an elastic mechanism (3) is arranged on the top of the transfer block, and a limiting part (4) is arranged at one end of the elastic mechanism (3);

the adjusting mechanism (2) comprises an outer box (7), a rotating rod (8) and a rack plate (9), the outer box (7) is fixedly welded to one side of the clamping seat (1), a rotating shaft groove is formed in the inner periphery of the upper half portion of the outer box (7), the rack groove is formed in the top portion of the outer box (7), the rotating rod (8) is arranged in the inner periphery of the rotating shaft groove, two ends of the rotating rod (8) are connected with the inner periphery of the rotating shaft groove in a rotating mode through rotating bearing seats, one end of the rotating rod (8) penetrates through the outer box (7) and is integrally formed with a rotating disc, a gear is fixedly welded to the outer periphery of the rotating rod (8), the rack plate (9) with sawteeth is meshed with the outer periphery of the gear, and the top portion of the rack plate (9) is fixedly welded to the bottom portion of the telescopic main;

the elastic mechanism (3) comprises a glove protecting sleeve (10), a rubber sleeve (11) and springs (12), the bottom of the glove protecting sleeve (10) is connected with the top of the transfer block through a fastener, four groups of limiting holes are drilled at one end of the glove protecting sleeve (10), the rubber sleeve (11) is bonded on the inner periphery of the glove protecting sleeve (10), and a plurality of groups of springs (12) are arranged between the glove protecting sleeve (10) and the inner periphery of the rubber sleeve (11);

locating part (4) are including spacing ring (13), stop screw (14) and limiting plate (15), spacing ring (13) bore be equipped with four group's spacing screws that four group's spacing holes correspond, and all threaded connection has stop screw (14) between four group's spacing screws and the spacing hole that corresponds, four groups stop screw (14) the one end of keeping away from spacing ring (13) all is connected with limiting plate (15) through rotating bearing seat rotation, wherein two sets of the interior week of limiting plate (15) bonds with gum cover (11).

2. A neurosurgical care restriction device according to claim 1, wherein: the top of flexible mobile jib (5) bores the flexible hole that is equipped with flexible groove intercommunication, flexible auxiliary rod (6) bore and are equipped with the multiunit and be the regulation hole that the equidistance distributes, and the internal peripheral threaded connection of one of them group regulation hole has the adjusting bolt that passes flexible hole.

3. A neurosurgical care restriction device according to claim 1, wherein: the clamping groove communicated with the rotating shaft groove is formed in one side, away from the clamping seat (1), of the outer box (7), a fixing hole is drilled in one side of the clamping groove, a clamping bolt (16) is jogged in the inner periphery of the clamping groove, a set of pointed blocks meshed with the gear is integrally formed on one side, close to the gear, of the clamping bolt (16), a square block is fixedly welded on one side, away from the gear, of the clamping bolt (16), a fixing screw hole is drilled in the square block, and a fixing bolt penetrating through the fixing hole is arranged in the fixing screw hole.

4. A neurosurgical care restriction device according to claim 1, wherein: spring seats are bonded to two ends of the spring (12), and the two groups of spring seats are bonded to the inner periphery of the glove protection sleeve (10) and the outer periphery of the rubber sleeve (11) respectively.

5. A neurosurgical care restriction device according to claim 1, wherein: a pressing block is integrally formed at one end of the clamping bolt of the clamping seat (1), and a rotating block is integrally formed at one end, far away from the pressing block, of the clamping bolt.